Where does “Laktoseintoleranz” come from?

Laktoseintoleranz (German) comes from German Laktose, from French lactose, from French -ose, from Ancient Greek -ωσις, from Ancient Greek -σῐς, from Ancient Greek -τις, from Proto-Indo-European -tis — Derives abstract/action nouns from verb roots.

Laktoseintoleranz (German): lactose intolerance

Definitions

  1. lactose intolerance

Ancestry of “Laktoseintoleranz”, step by step

Laktoseintoleranz traces back through two separate lines of ancestry.

via German Laktose

StepLanguageWordMeaning
1GermanLaktoselactose
2Frenchlactoselactose
3French-ose-osis, a functional disease or condition; -ose, a...
4Ancient Greek-ωσιςabnormal condition or state; state, abnormal...
5Ancient Greek-σῐς"suffix forming nouns"
6Ancient Greek-τιςretained after dentals
7Proto-Indo-European-tisDerives abstract/action nouns from verb roots

via German Intoleranz

StepLanguageWordMeaning
1GermanIntoleranzintolerance
Every word from Proto-Indo-European -tisEvery word from Ancient Greek -σῐςEvery word from French -ose